<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <form method="get" action="https://baidu.com/s">
        <input type="text" placeholder="请输入" name="text" class="text">
        <input type="submit" name="搜索" value="搜索" id="">
    </form>
</body>

</html>